Tenneco reviews

3.1

48% would recommend to a friend

(1,363 total reviews)
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Jim Voss

55% approve of CEO

39% positive business outlook

Tenneco has an employee rating of 3.1 out of 5 stars, based on 1,363 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Tenneco employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

1K reviews
3.0
Mar 18, 2025
Recommend
CEO approval
Business Outlook

Pros

Benefits, advancement, leadership, time off.

Cons

Shutdown, greed, layoffs, mandatory overtime

2.0
Mar 18, 2025
Recommend
CEO approval
Business Outlook

Pros

You can have a flexible hybrid schedule, depending on team leaders though.

Cons

Constant back and forth with department goals that push against other departments goals. Leadership leaving or being let go if they don’t manage up. Low morale across all levels of employees.

Viewing 379 - 381 of 1,363 Reviews

Glassdoor has 2,131 Tenneco reviews submitted anonymously by Tenneco employees. Read employee reviews and ratings on Glassdoor to decide if Tenneco is right for you.